cugl::WidgetValue Class Reference

#include <CUWidgetValue.h>

Public Member Functions
	WidgetValue ()
	~WidgetValue ()
bool	init (const std::shared_ptr< JsonValue > json)
const std::shared_ptr< JsonValue >	getJson () const

Static Public Member Functions
static std::shared_ptr< WidgetValue >	alloc (std::shared_ptr< JsonValue > json)

Protected Attributes
std::shared_ptr< JsonValue >	json

Detailed Description

This class represents an externally defined widget that may be used within the scene graph JSON.

This class wraps a JsonValue for the purposes of safe dependency loading.

Constructor & Destructor Documentation

WidgetValue()

cugl::WidgetValue::WidgetValue ( )

inline

Creates a null WidgetValue.

NEVER USE A CONSTRUCTOR WITH NEW. If you want to allocate an object on the heap, use one of the static constructors instead.

~WidgetValue()

cugl::WidgetValue::~WidgetValue ( )

inline

Deletes this WidgetValue and all of its resources.

If no other references own the descendants of this node, they will all be recursively deleted as well.

Member Function Documentation

alloc()

static std::shared_ptr<WidgetValue> cugl::WidgetValue::alloc ( std::shared_ptr< JsonValue >  json )

inlinestatic

Returns a newly allocated WidgetValue to wrap the given JsonValue.

Parameters

json	The JSON definition of this widget.

Returns

a newly allocated WidgetValue wrapping the provided JsonValue.

getJson()

const std::shared_ptr<JsonValue> cugl::WidgetValue::getJson ( ) const

inline

Returns the JsonValue representation of this widget.

Returns

a shared pointer to the JsonValue representation of this widget.

init()

bool cugl::WidgetValue::init ( const std::shared_ptr< JsonValue >  json )

inline

Initializes a new WidgetValue to wrap the give JsonValue.

This initializer simply wraps the provided JSON

Parameters

json	A shared pointer to JsonValue that defines this widget.

Returns

true if the JsonValue is not a nullptr, false otherwise.

Member Data Documentation

json

std::shared_ptr<JsonValue> cugl::WidgetValue::json

protected

The JSON entry representing this widget

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The documentation for this class was generated from the following file:

• include/cugl/assets/CUWidgetValue.h